Historical clue formulations

• ___ blanc (type of white grape) — 2025-07-24
• Merlot alternative — 2024-12-08
• ___ noir (wine) — 2024-07-01
• Champagne grape — 2024-02-13
• Alternative to a cab — 2023-12-17
• Burgundian grape — 2022-07-30
• ___ noir (wine) — 2021-09-20
• ___ grigio (wine) — 2019-11-11
• ___ blanc — 2019-09-15
• Cab alternative? — 2019-07-03
• ___ gris — 2018-05-11
• Champagne grape — 2017-03-03
• Wine grape variety — 2015-02-03
• ___ noir (red wine) — 2014-03-31
• ___ grigio (wine) — 2010-06-14
• Wine option — 2009-10-02
• Champagne grape — 2007-09-02
• ___ noir — 2004-05-09
• Burgundy grape — 2002-12-04
• Napa Valley variety — 2001-03-26
• Burgundy grape — 2001-01-08
• Vinifera variety — 2000-12-17
• Red or white wine — 1999-12-19
• Wine grape — 1997-06-20
• Wine grape — 1995-11-19